<template>
  <!-- 没有子菜单 -->
  <template v-for="(item, index) in props.menuData">
    <el-menu-item
      @click="handleClick(item, `${props.index}-${item.meta.id}`)"
      v-if="!item.children || item.children.length == 0"
      :index="`${props.index}-${item.meta.id}`"
      :key="`${props.index}-${item.meta.id}`"
    >
      <!-- <el-icon><setting /></el-icon>
      <span>Navigator Four</span> -->
      <el-icon size="20">
        <component :is="item.meta.icon"></component>
      </el-icon>
      <span>{{ item.meta.name }}</span>
    </el-menu-item>
    <!-- 有子菜单 -->
    <el-sub-menu v-else :index="`${props.index}-${item.meta.id}`">
      <template #title>
        <el-icon size="20">
          <component :is="item.meta.icon"></component>
        </el-icon>
        <span>{{ item.meta.name }}</span>
      </template>
      <tree-menu
        :index="`${props.index}-${item.meta.id}`"
        :menuData="item.children"
      />
    </el-sub-menu>
  </template>
</template>
<script setup>
import { useRouter } from "vue-router"
import { useStore } from "vuex"
const props = defineProps(["menuData", "index"])
// console.log(props, "props")
// 创建router实例
const router = useRouter()
// 创建store实例
const store = useStore()
// 点击菜单
const handleClick = (item, active) => {
  //   console.log(item, "item")
  store.commit("addMenu", item.meta)
  store.commit("updateMenuActive", active)
  router.push(item.meta.path)
}
</script>

<style lang="less" scoped></style>
